Charger



FIG. 1 is a perspective view of a charger showing our new design;

FIG. 2 is a second perspective view thereof.

FIG. 3 is a side view thereof.

FIG. 4 is a side view thereof.

FIG. 5 is a front view thereof.

FIG. 6 is a rear view thereof.

FIG. 7 is a top view thereof; and,

FIG. 8 is a bottom view thereof.

The broken lines in the figures represent portions of the article whichform no part of the claimed design.

CLAIM The ornamental design for a stand-alone charger, as shown anddescribed.